package com.cg.leetcode;

/**
 * LeetCode的链表结点
 *
 * @program: LeetCode->ListNode
 * @description: LeetCode的链表结点
 * @author: cg
 * @create: 2021-08-31 21:43
 **/
public class ListNode {

    public int val;
    public ListNode next;

    public ListNode() {
    }

    public ListNode(int val) {
        this.val = val;
    }

    public ListNode(int val, ListNode next) {
        this.val = val;
        this.next = next;
    }

    @Override
    public String toString() {
        return "ListNode{" +
                "val=" + val +
                ", next=" + next +
                '}';
    }
}
